Muaj ntau cov khoom sib cais ntawm cov iav borosilicate siab. Vim tias qhov sib txawv ntawm cov txheej txheem tsim khoom thiab cov txheej txheem nyuaj ntawm cov iav borosilicate siab hauv cov khoom sib txawv, tus naj npawb ntawm cov lag luam hauv kev lag luam txawv, thiab lawv cov kev lag luam concentration txawv.
High borosilicate iav, tseem hu ua iav tawv, yog iav ua tiav los ntawm kev siv tshuab siab heev los ntawm kev siv cov yam ntxwv ntawm iav los ua hluav taws xob ntawm qhov kub thiab txias, cua sov hauv iav kom ua tiav iav melting. High borosilicate iav muaj qhov thermal expansion coefficient tsawg. Lub linear thermal expansion coefficient ntawm "borosilicate iav 3.3" yog (3.3 ± 0.1) × 10-6 / K. Cov ntsiab lus borosilicate ntawm iav muaj pes tsawg leeg yog qhov siab. Nws yog boron: 12.5% -13.5%, silicon: 78% -80%, yog li nws yog hu ua siab borosilicate iav.
High borosilicate iav muaj qhov hluav taws kub zoo thiab lub cev muaj zog. Piv nrog rau cov iav ntau, nws tsis muaj tshuaj lom thiab muaj kev phiv. Nws cov khoom siv hluav taws xob, thermal stability, tshuaj stability, lub teeb xa hluav taws xob, dej tsis kam, alkali tsis kam, thiab acid kuj zoo dua. siab. Yog li ntawd, siab borosilicate iav tuaj yeem siv dav hauv ntau yam xws li tshuaj lom neeg kev lag luam, aerospace, tub rog, tsev neeg, tsev kho mob, thiab lwm yam. Nws tuaj yeem ua rau hauv lub teeb, tableware, dials, telescopes, tshuab ntxhua khaub ncaws soj ntsuam qhov, microwave qhov cub tais diav, hnub ci. dej rhaub thiab lwm yam khoom.
Nrog rau kev hloov kho sai ntawm Tuam Tshoj txoj kev noj cov qauv thiab kev lag luam kev paub txog cov khoom siv iav borosilicate siab, qhov kev thov rau cov khoom siv niaj hnub ntawm siab borosilicate iav tseem loj hlob, ua ke nrog kev nthuav dav ntawm daim ntawv teev cov iav siab borosilicate iav hauv cov khoom siv hluav taws xob, optics thiab lwm qhov chaw, tsav tsheb Tuam Tshoj siab borosilicate iav Cov iav kev lag luam xav tau yog qhia txog kev loj hlob sai. Raws li "Kev Tshawb Fawb Kev Lag Luam thiab Kev Txhim Kho Yav Tom Ntej Kev Tshawb Fawb Txog Kev Tshawb Fawb ntawm Tuam Tshoj Borosilicate iav Kev Lag Luam los ntawm 2021-2025" tawm los ntawm New Sijie Industry Research Center, qhov kev thov rau iav borosilicate siab hauv Suav teb yuav yog 409,400 tons hauv 2020, ib xyoos ib zaug. - xyoo nce ntawm 20%. 6%.
Muaj ntau cov khoom sib cais ntawm cov iav borosilicate siab. Vim tias qhov sib txawv ntawm cov txheej txheem tsim khoom thiab cov txheej txheem nyuaj ntawm cov iav borosilicate siab hauv cov khoom sib txawv, tus naj npawb ntawm cov lag luam hauv kev lag luam txawv, thiab lawv cov kev lag luam concentration txawv. Muaj ntau lub tuam txhab tsim khoom lag luam hauv kev lag luam qis kawg thiab high-end borosilicate iav, xws li cov khoom siv tes ua thiab cov khoom siv hauv chav ua noj. Muaj txawm tias qee qhov kev cob qhia-hom kev lag luam hauv kev lag luam, thiab kev lag luam concentration tsawg.
Nyob rau hauv lub tshav pob ntawm high borosilicate iav khoom siv nyob rau hauv lub hnub ci zog, kev tsim kho, tshuaj, tub rog thiab lwm yam liaj teb, vim lub loj technical nyuaj thiab siab ntau lawm nqi, muaj kuj tsawg tuam txhab uas muag nyob rau hauv kev lag luam thiab kev lag luam concentration yog kuj siab. Noj siab borosilicate iav-resistant iav ua piv txwv, tam sim no muaj ob peb lub tuam txhab hauv tsev uas tuaj yeem tsim cov iav borosilicate hluav taws kub-resistant.
Tseem muaj ntau chav rau kev txhim kho nyob rau hauv daim ntawv thov ntawm siab borosilicate iav, thiab nws cov loj loj kev cia siab yog unmatched los ntawm zoo tib yam dej qab zib txiv qaub silica iav. Technologists los ntawm thoob plaws lub ntiaj teb no tau them nyiaj mloog zoo rau siab borosilicate iav. Nrog rau qhov kev thov nce ntxiv thiab kev thov rau iav, siab borosilicate iav yuav ua lub luag haujlwm tseem ceeb hauv kev lag luam iav. Nyob rau hauv lub neej yav tom ntej, siab borosilicate iav yuav tsim nyob rau hauv cov kev taw qhia ntawm ntau yam specifications, loj loj, multi-function, siab zoo, thiab loj-scale.
Post lub sij hawm: Oct-25-2021